HELP!!!!! Subs

I'm upgrading my system and need a little info on which subs I should get. I have one of the All black Fosgates (225.2) that probably will push out about 600-700 watts. I need to know about some good subs that could handle this for under $200. I've been looking at the Premiers, He2's, and perfects (a little out of the price range, but just looking). Does anyone have any suggestions about these woofers or any others?